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Table 8 Statistical results of L&R (mGal)

From: Experimental study on improving the accuracy of marine gravimetry by combining moving-base gravimeters with GNSS antenna array

 

Real time

Postprocessing

Min

Max

Mean

RMS

Min

Max

Mean

RMS

H1-1–2

− 12.501

7.645

− 0.430

2.175

− 12.461

6.029

− 0.638

2.168

S1-1–2

− 4.941

5.849

0.659

1.590

− 6.105

5.940

0.801

1.545

S1-1–3

− 3.846

7.981

2.453

2.114

− 5.542

8.220

2.271

1.974

S1-2–3

− 2.210

7.790

1.814

1.856

− 2.264

6.687

1.487

1.616

X1-1–2

− 12.603

13.359

− 0.919

2.710

− 14.718

12.463

− 0.444

2.476

X1-1–3

− 18.201

40.947

1.425

3.695

− 19.101

41.010

1.949

3.803

X1-2–3

− 9.257

40.823

2.347

3.629

− 8.763

41.218

2.400

3.509

X2-1–2

− 1.492

8.317

3.508

2.769

− 0.864

6.985

3.241

2.526

X2-1–3

− 9.778

3.762

− 1.653

2.118

− 9.985

3.653

− 1.910

2.170

X2-2–3

− 11.772

1.430

− 5.233

4.202

− 12.310

2.189

− 5.223

4.185

Crossover points

− 0.733

7.460

2.549

2.463

− 0.729

7.017

2.502

2.342

Mean

− 7.939

13.215

0.593

2.666

− 8.440

12.856

0.585

2.574